Re: [mif] Route option for DHCPv6 - next steps?

Lorenzo Colitti <lorenzo@google.com> Wed, 04 April 2012 02:01 UTC

Return-Path: <lorenzo@google.com>
X-Original-To: mif@ietfa.amsl.com
Delivered-To: mif@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id D326C21F849B for <mif@ietfa.amsl.com>; Tue, 3 Apr 2012 19:01:49 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -102.976
X-Spam-Level:
X-Spam-Status: No, score=-102.976 tagged_above=-999 required=5 tests=[BAYES_00=-2.599, FM_FORGED_GMAIL=0.622, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_LOW=-1, USER_IN_WHITELIST=-100]
Received: from mail.ietf.org ([12.22.58.30]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id lIjzCIay+TyO for <mif@ietfa.amsl.com>; Tue, 3 Apr 2012 19:01:49 -0700 (PDT)
Received: from mail-yw0-f44.google.com (mail-yw0-f44.google.com [209.85.213.44]) by ietfa.amsl.com (Postfix) with ESMTP id 4732821F8470 for <mif@ietf.org>; Tue, 3 Apr 2012 19:01:42 -0700 (PDT)
Received: by yhkk25 with SMTP id k25so192556yhk.31 for <mif@ietf.org>; Tue, 03 Apr 2012 19:01:42 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type:x-system-of-record; bh=fPsZc6Wf796WW3RHX2pxgL6y+mi53Wl78J5yYdW8JWM=; b=e1W79Shwy+ZENit91Tq7e4wZLARcHap9kJKV6aC1UBy6Uvq1IK1ssJ9mWrUVmo8y2j 912fR7bNcq2Z4M4Zdsc+Zee8Tgzagr2+pq+0L/WRzk2BIB2Ck4MTZGd2C4qyZR0PMQi2 vWMmdYSrDSkvP/02h2jckQIMJuKOrqlToFhcS2o3A7N90rWWenH6BWJaiPQy+LnTHSSz MWr5/Atq0unBUmAE9TjC962y5WIm1Hot84T2UYUYqG2sykJjc45mBz1tGgjJ/PlB42E6 DSf0YZ8N5efRvDLG8Ej74pLkslS8TW1s4dUrVq4Y06lnnatCr08j3ggFeJ+UeFvQkhpo qUYg==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type:x-system-of-record:x-gm-message-state; bh=fPsZc6Wf796WW3RHX2pxgL6y+mi53Wl78J5yYdW8JWM=; b=a3QSbec8BYJofBTAUQfhZwi6Pveq/JCim9aAU4DRZgb9ffm4klzBvhUROnXLYvKKRN jyhVPCO4I8NCa4vtA1uH1FdY3ZJf8o7XMYkmAtDLRky6CQ1SF4Ag2X4dP5lNWtd4K6LS lyp+Su8QnJhNa3buG7ii6IhjOIDbJYG6MrUobI1L40xHUonz8mGsTRmapDajZ6yP/48J 52HQ8sBFoYE0zn7vPZXinz8RV8BJmd3MUPrpeuDnajJLNuV+yRe2AL+y5R1qJaCjt23S gDiQLz8oFpq8LcRbMFCVg9Na5G30VC+M9oFPZzcKYdyUo0sBoUwrkV8K+gis8BTTIsrV GKcw==
Received: by 10.60.0.226 with SMTP id 2mr22038768oeh.18.1333504901849; Tue, 03 Apr 2012 19:01:41 -0700 (PDT)
Received: by 10.60.0.226 with SMTP id 2mr22038752oeh.18.1333504901699; Tue, 03 Apr 2012 19:01:41 -0700 (PDT)
MIME-Version: 1.0
Received: by 10.182.63.231 with HTTP; Tue, 3 Apr 2012 19:01:21 -0700 (PDT)
In-Reply-To: <01a601cd11b6$34522090$9cf661b0$@tndh.net>
References: <75459BC2-E733-45C0-BC1C-25A19BBA1137@gmail.com> <CAE97176.17DF4%wdec@cisco.com> <CANF0JMD_zfXGcfMy+rCOFXS1aCZ3RPHoRtkBeS8kDgOFcfQ8Fg@mail.gmail.com> <75D251D1-9828-4AFE-9BEF-B376E97133C7@nominum.com> <CANF0JMBbhrF0G=hSvcvyZAddAMW7oSO5KpzUmcJXCtwcnmyWOw@mail.gmail.com> <4A221CE5-ECF0-4E07-9329-E6BAA3F06A96@nominum.com> <4EC4AADB.8030803@piuha.net> <DD1241D5-B794-49C3-A3A2-4294248DDD10@gmail.com> <4F719186.3060507@gmail.com> <CAKD1Yr3tSoDPcheriWdZEeKyhqpDANCP7Co0wVVqK5+mXc7e5A@mail.gmail.com> <4F72CD22.3080604@gmail.com> <CAKD1Yr3RUUthiawKrmxjSNqzEbJcOLpHvDGb9XLtdiU-tfEYyw@mail.gmail.com> <4F744831.3070406@gmail.com> <8D23D4052ABE7A4490E77B1A012B6307472D4175@mbx-01.win.nominum.com> <4F7453FC.3010502@gmail.com> <4F74546D.4060808@gmail.com> <72C42575-6BE2-4F27-B7F4-AA4539DA7EF9@lilacglade.org> <8D23D4052ABE7A4490E77B1A012B6307472D43A1@mbx-01.win.nominum.com> <069301cd0dd2$5954df00$0bfe9d00$@tndh.net> <8D23D4052ABE7A4490E77B1A012B6307472D45F6@mbx-01.win.nominum.com> <8D23D4052ABE7A4490E77B1A012B6307472D5C5B@mbx-01.win.nominum.com> <00c301cd10ec$46f39ff0$d4dadfd0$@tndh.net> <8D23D4052ABE7A4490E77B1A012B6307472D608D@mbx-01.win.nominum.com> <01a601cd11b6$34522090$9cf661b0$@tndh.net>
From: Lorenzo Colitti <lorenzo@google.com>
Date: Wed, 04 Apr 2012 11:01:21 +0900
Message-ID: <CAKD1Yr2pnHqS2SWxf7Gb73okxeyqS27PYboaNx7epOeym+UJOw@mail.gmail.com>
To: Tony Hain <alh-ietf@tndh.net>
Content-Type: multipart/alternative; boundary="e89a8fb1fbc6f8d95204bcd0cd57"
X-System-Of-Record: true
X-Gm-Message-State: ALoCoQnn80yMcJyH1ulThKHcQflSo5xRBq1CvwdWWCM4A5f/Eo8PpG1cheVC6oU0VVj3JaQo0yvCtYoSy7mN2W1cWmk5RGs0c+48ViYB2UiaPSUy3nbd6cl37fhR6W6NL7QW3A8yY2qW
Cc: mif@ietf.org
Subject: Re: [mif] Route option for DHCPv6 - next steps?
X-BeenThere: mif@ietf.org
X-Mailman-Version: 2.1.12
Precedence: list
List-Id: Multiple Interface Discussion List <mif.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/mif>, <mailto:mif-request@ietf.org?subject=unsubscribe>
List-Archive: <http://www.ietf.org/mail-archive/web/mif>
List-Post: <mailto:mif@ietf.org>
List-Help: <mailto:mif-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/mif>, <mailto:mif-request@ietf.org?subject=subscribe>
X-List-Received-Date: Wed, 04 Apr 2012 02:01:50 -0000

On Wed, Apr 4, 2012 at 01:24, Tony Hain <alh-ietf@tndh.net> wrote:

> Following that analogy, a large percentage of the network operators out
> there have a hammer. It doesn't matter if you give them screws or nails,
> they are going to  use the hammer they know.


But that's a problem.

If we standardize a hammer, there is a risk that those people will use it
in the wrong scenarios - they might use the the hammer to drive screws into
the walls instead of using the screwdriver, because they don't know how to
use the screwdriver, even though they have it.

That's not a problem per se. The concern is that over time, "use what you
know", network effects, "security", and economics will lead to general
adoption of the hammer because it becomes the lowest common denominator. If
that happens, we as a community might not use the screwdriver any more, and
we will have replaced a sophisticated tool with a less sophisticated one.